How To Fix R8305 - No structure of the DataSource & was found for hier. in source system

R8305 - Overview

• Message type: E = Error

• Message class: R8 - Messages from the meta data generation

• Message number: 305

• Message text: No structure of the DataSource & was found for hier. in source system

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message R8305 - No structure of the DataSource & was found for hier. in source system ?

  The SAP error message R8305 "No structure of the DataSource & was found for hier. in source system" typically occurs when there is an issue with the DataSource configuration in the SAP system, particularly when dealing with hierarchical data sources. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  
  Missing DataSource Structure: The error indicates that the system cannot find the structure definition for the specified DataSource in the source system. This can happen if the DataSource has not been properly activated or if it has been deleted or not created in the source system.
  
  
  Incorrect DataSource Configuration: The DataSource may not be correctly configured to handle hierarchical data, or it may not be set up to extract the required fields.
  
  
  Transport Issues: If the DataSource was transported from one system to another, there may have been issues during the transport process that led to missing components.
  
  
  Version Mismatch: There may be